“posh”的意思為“優雅豪華的；富麗堂皇的；上流社會的；上等人的”
解析:1.其他形式:比較級：posher最高級：poshest派生詞：poshadv.
2.例句①I wouldn't have thought she had such posh friends 我沒有想到她會有這些上流社會的朋友。
②If you ran into him in London with his posh friends he wouldn't give any of you the time of day. 如果妳們在倫敦正好碰見他與上流社會的朋友在壹起，他是不會理睬妳們任何壹個人的。